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- import type { Formattable, Root } from './abstract/blot.js';
- import LeafBlot from './abstract/leaf.js';
- class EmbedBlot extends LeafBlot implements Formattable {
- public static formats(_domNode: HTMLElement, _scroll: Root): any {
- return undefined;
- }
- public format(name: string, value: any): void {
- // super.formatAt wraps, which is what we want in general,
- // but this allows subclasses to overwrite for formats
- // that just apply to particular embeds
- super.formatAt(0, this.length(), name, value);
- }
- public formatAt(
- index: number,
- length: number,
- name: string,
- value: any,
- ): void {
- if (index === 0 && length === this.length()) {
- this.format(name, value);
- } else {
- super.formatAt(index, length, name, value);
- }
- }
- public formats(): { [index: string]: any } {
- return this.statics.formats(this.domNode, this.scroll);
- }
- }
- export default EmbedBlot;
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